Amazfit Cor vs. Casio G-Shock GBA800 vs. Garmin Vivosmart 3 vs. Diesel On Full Guard 2.5 vs. Fitbit Sense 2

 
Cor
G-Shock GBA800
Vivosmart 3
On Full Guard 2.5
Sense 2
 AmazfitCorRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarminVivosmart 3Remove Buy NowDieselOn Full Guard 2.5Remove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$79.99$120$139.99$325$300
Release20182018201720182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 days2 years5 days4 days6 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution80 x 16064 x 128454x454336x336
Size1.23 inchesNA1.39 inches1.59 inches
Touch
TypeIPS LCDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM20 ATM5 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OS
Apps
Music

All Wearables